Vadim is a Google Developer Expert in Machine Learning and a Lead Machine Learning Engineer at source{d} where he works with "big code" and natural languages. His academic background is compiler technologies and system programming. He is an open source zealot and an open data knight.

After a PhD on genetic algorithms and neural networks, Virginie taught development languages and AI for more than 10 years and wrote 3 books on AI. Since 2017, she is a R&D Officer at TeamWork and works on customer use cases and innovation in AI and IoT.

Aurélien is a Machine Learning consultant and author of the best-selling book Hands-On Machine Learning with Scikit-Learn and TensorFlow. A former Googler, he led YouTube's video classification team. He was also a founder and CTO of Wifirst, a leading wireless ISP in France, and a founder and CTO of Polyconseil.